FR2780541B1 - LIQUID CRYSTAL DISPLAY METHOD AND DEVICE - Google Patents

LIQUID CRYSTAL DISPLAY METHOD AND DEVICE

Info

Publication number
FR2780541B1
FR2780541B1 FR9908137A FR9908137A FR2780541B1 FR 2780541 B1 FR2780541 B1 FR 2780541B1 FR 9908137 A FR9908137 A FR 9908137A FR 9908137 A FR9908137 A FR 9908137A FR 2780541 B1 FR2780541 B1 FR 2780541B1
Authority
FR
France
Prior art keywords
liquid crystal
crystal display
display method
liquid
display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
FR9908137A
Other languages
French (fr)
Other versions
FR2780541A1 (en
Inventor
Yun Cheol Jeong
Chang Yeon Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
LG Electronics Inc
Original Assignee
LG Electronics Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from KR10-1998-0024626A external-priority patent/KR100430093B1/en
Priority claimed from KR1019990016409A external-priority patent/KR100326201B1/en
Application filed by LG Electronics Inc filed Critical LG Electronics Inc
Publication of FR2780541A1 publication Critical patent/FR2780541A1/en
Application granted granted Critical
Publication of FR2780541B1 publication Critical patent/FR2780541B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3685—Details of drivers for data electrodes
    • G09G3/3688—Details of drivers for data electrodes suitable for active matrices only
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G2320/00—Control of display operating conditions
    • G09G2320/02—Improving the quality of display appearance
    • G09G2320/0223—Compensation for problems related to R-C delay and attenuation in electrodes of matrix panels, e.g. in gate electrodes or on-substrate video signal electrodes
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
    • G09G3/00—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes
    • G09G3/20—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters
    • G09G3/34—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source
    • G09G3/36—Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix no fixed position being assigned to or needed to be assigned to the individual characters or partial characters by control of light from an independent source using liquid crystals
    • G09G3/3611—Control of matrices with row and column drivers
    • G09G3/3674—Details of drivers for scan electrodes
    • G09G3/3677—Details of drivers for scan electrodes suitable for active matrices only

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Liquid Crystal (AREA)
FR9908137A 1998-06-27 1999-06-25 LIQUID CRYSTAL DISPLAY METHOD AND DEVICE Expired - Lifetime FR2780541B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR10-1998-0024626A KR100430093B1 (en) 1998-06-27 1998-06-27 Method and Apparatus of Driving Liquid Crystal Panel
KR19980036335 1998-09-03
KR1019990016409A KR100326201B1 (en) 1998-09-03 1999-05-07 Method of Driving Liquid Crystal Panel and Apparatus thereof

Publications (2)

Publication Number Publication Date
FR2780541A1 FR2780541A1 (en) 1999-12-31
FR2780541B1 true FR2780541B1 (en) 2005-08-05

Family

ID=27349771

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9908137A Expired - Lifetime FR2780541B1 (en) 1998-06-27 1999-06-25 LIQUID CRYSTAL DISPLAY METHOD AND DEVICE

Country Status (5)

Country Link
US (1) US7164405B1 (en)
JP (1) JP3333470B2 (en)
DE (1) DE19929677B4 (en)
FR (1) FR2780541B1 (en)
GB (1) GB2339952B (en)

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KR100729778B1 (en) * 2000-08-17 2007-06-20 삼성전자주식회사 Liquid crystal display device with a prevention function of poor charging
KR20040028421A (en) * 2002-09-30 2004-04-03 엘지전자 주식회사 Driving apparatus for display device
GB0400109D0 (en) * 2004-01-06 2004-02-04 Koninkl Philips Electronics Nv Display device and driving method
TWI298867B (en) * 2005-01-21 2008-07-11 Chi Mei Optoelectronics Corp Liquid crystal display and driving method thereof
US7880693B2 (en) * 2006-07-20 2011-02-01 Sony Corporation Display
JP4337897B2 (en) * 2007-03-22 2009-09-30 ソニー株式会社 Display device, driving method thereof, and electronic apparatus
KR100884998B1 (en) * 2007-08-29 2009-02-20 엘지디스플레이 주식회사 Apparatus and method for driving data of liquid crystal display device
TWI389071B (en) * 2008-01-25 2013-03-11 Au Optronics Corp Panel display apparatus and controlling circuit and method for controlling same
TWI467552B (en) * 2008-05-09 2015-01-01 Au Optronics Corp Driving circuit and driver with adjustable internal impedance
TWI408655B (en) * 2008-12-29 2013-09-11 Innolux Corp Gate line circuit applied to display panel or display system
TWI473056B (en) * 2012-06-29 2015-02-11 Novatek Microelectronics Corp Power saving driving circuit and method for flat display
US10403225B2 (en) 2012-06-29 2019-09-03 Novatek Microelectronics Corp. Display apparatus and driving method thereof
US11024252B2 (en) 2012-06-29 2021-06-01 Novatek Microelectronics Corp. Power-saving driving circuit for display panel and power-saving driving method thereof
KR20140035613A (en) 2012-09-14 2014-03-24 삼성전자주식회사 Display panel and display apparatus comprising the same
KR20140078231A (en) * 2012-12-17 2014-06-25 삼성디스플레이 주식회사 Method of driving display panel and liquid crystal display apparatus for performing the same
KR102328841B1 (en) * 2014-12-24 2021-11-19 엘지디스플레이 주식회사 Organic light emitting display device and driving method thereof
TWI567724B (en) * 2015-06-22 2017-01-21 矽創電子股份有限公司 Driving module for display device and related driving method
CN105139826B (en) * 2015-10-22 2017-09-22 重庆京东方光电科技有限公司 Signal adjustment circuit and display panel, drive circuit
CN105629539A (en) * 2016-03-31 2016-06-01 京东方科技集团股份有限公司 Driving method and driving circuit of display device and display device
CN106875905B (en) * 2017-01-04 2019-03-26 京东方科技集团股份有限公司 A kind of driving method of display panel, driving circuit and display device
CN110178176A (en) * 2017-01-16 2019-08-27 株式会社半导体能源研究所 Semiconductor device
KR102645899B1 (en) * 2017-02-15 2024-03-11 삼성디스플레이 주식회사 Display device
TWI642305B (en) * 2017-05-10 2018-11-21 友達光電股份有限公司 Display panel
JP6768724B2 (en) * 2018-01-19 2020-10-14 株式会社Ｊｏｌｅｄ How to drive the display device and display panel
CN109119045B (en) * 2018-11-01 2024-05-28 惠科股份有限公司 Display driving device, display device and display module
CN110379382A (en) * 2019-06-06 2019-10-25 惠科股份有限公司 Display panel, driving method thereof and display device
CN114974126A (en) * 2022-06-29 2022-08-30 武汉天马微电子有限公司 Display panel, driving method thereof and display device

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Also Published As

Publication number Publication date
DE19929677B4 (en) 2012-10-04
DE19929677A1 (en) 1999-12-30
US7164405B1 (en) 2007-01-16
JP3333470B2 (en) 2002-10-15
GB9914982D0 (en) 1999-08-25
GB2339952B (en) 2000-11-08
GB2339952A (en) 2000-02-09
FR2780541A1 (en) 1999-12-31
JP2000035561A (en) 2000-02-02

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